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Don't display contents of EcControlKey

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This commit is contained in:
Richard Frith-Macdonald 2018-03-03 18:36:01 +00:00
parent 0f8ce3c26f
commit 4205f7c074
1 changed files with 40 additions and 5 deletions
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45
EcProcess.m
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@ -125,6 +125,8 @@ ecNativeThreadID()
#endif
}
static NSString * const ecControlKey = @"EcControlKey";
/* Return the number of bytes represented by a hexadecimal string (length/2)
* or the number of 8bit characters if the string is not hexadecimal digits.
* If the string is hexadecimal, standardise o uppercase.
@ -3958,13 +3960,26 @@ NSLog(@"Ignored attempt to set timer interval to %g ... using 10.0", interval);
old = [cmdDefs objectForKey: key];
if ([mode caseInsensitiveCompare: @"delete"] == NSOrderedSame)
{
[cmdDefs setCommand: nil forKey: key];
val = [cmdDefs objectForKey: key];
if ([key isEqualToString: ecControlKey])
{
[self cmdPrintf: @"%@ can only be set on startup.\n", key];
val = nil;
}
else
{
[cmdDefs setCommand: nil forKey: key];
val = [cmdDefs objectForKey: key];
}
}
else if ([mode caseInsensitiveCompare: @"write"] == NSOrderedSame
|| [mode caseInsensitiveCompare: @"set"] == NSOrderedSame)
{
if ([msg count] == 4)
if ([key isEqualToString: ecControlKey])
{
[self cmdPrintf: @"%@ can only be set on startup.\n", key];
val = nil;
}
else if ([msg count] == 4)
{
val = [msg objectAtIndex: 3];
[cmdDefs setCommand: val forKey: key];
@ -3986,7 +4001,15 @@ NSLog(@"Ignored attempt to set timer interval to %g ... using 10.0", interval);
else if ([mode caseInsensitiveCompare: @"read"] == NSOrderedSame
|| [mode caseInsensitiveCompare: @"get"] == NSOrderedSame)
{
val = [cmdDefs objectForKey: key];
if ([key isEqualToString: ecControlKey])
{
[self cmdPrintf: @"%@ can not be displayed.\n", key];
val = nil;
}
else
{
val = [cmdDefs objectForKey: key];
}
}
else
{
@ -3997,7 +4020,19 @@ NSLog(@"Ignored attempt to set timer interval to %g ... using 10.0", interval);
key];
val = [cmdDefs objectForKey: key];
}
if (val == old || [val isEqual: old])
if ([key isEqualToString: ecControlKey])
{
if ([old length] == 0)
{
[self cmdPrintf: @"%@ is not set.\n", key];
}
else
{
[self cmdPrintf: @"%@ was set on startup.\n", key];
}
}
else if (val == old || [val isEqual: old])
{
if (nil == val)
{